~ubuntu-branches/ubuntu/utopic/glib2.0/utopic

<a class="link" href="GDBusMessage.html#g-dbus-message-get-num-unix-fds" title="g_dbus_message_get_num_unix_fds ()">g_dbus_message_get_num_unix_fds</a> ()

243

</tr>

244

<tr>

245

246

<a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#guchar">guchar</a> *

246

<a href="../glib/glib-Basic-Types.html#guchar">guchar</a> *

247

</td>

248

249

<a class="link" href="GDBusMessage.html#g-dbus-message-get-header-fields" title="g_dbus_message_get_header_fields ()">g_dbus_message_get_header_fields</a> ()

251

</tr>

252

<tr>

253

254

<a href="http://library.gnome.org/devel/glib/unstable/glib-GVariant.html#GVariant">GVariant</a> *

254

<a href="../glib/glib-GVariant.html#GVariant">GVariant</a> *

255

</td>

256

257

<a class="link" href="GDBusMessage.html#g-dbus-message-get-header" title="g_dbus_message_get_header ()">g_dbus_message_get_header</a> ()

266

</td>

267

</tr>

268

<tr>

269

<td class="function_type">const <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gchar">gchar</a> *

269

<td class="function_type">const <a href="../glib/glib-Basic-Types.html#gchar">gchar</a> *

270

</td>

271

272

<a class="link" href="GDBusMessage.html#g-dbus-message-get-destination" title="g_dbus_message_get_destination ()">g_dbus_message_get_destination</a> ()

281

</td>

282

</tr>

283

<tr>

284

<td class="function_type">const <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gchar">gchar</a> *

284

<td class="function_type">const <a href="../glib/glib-Basic-Types.html#gchar">gchar</a> *

285

</td>

286

287

<a class="link" href="GDBusMessage.html#g-dbus-message-get-error-name" title="g_dbus_message_get_error_name ()">g_dbus_message_get_error_name</a> ()

296

</td>

297

</tr>

298

<tr>

299

<td class="function_type">const <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gchar">gchar</a> *

299

<td class="function_type">const <a href="../glib/glib-Basic-Types.html#gchar">gchar</a> *

300

</td>

301

302

<a class="link" href="GDBusMessage.html#g-dbus-message-get-interface" title="g_dbus_message_get_interface ()">g_dbus_message_get_interface</a> ()

311

</td>

312

</tr>

313

<tr>

314

<td class="function_type">const <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gchar">gchar</a> *

314

<td class="function_type">const <a href="../glib/glib-Basic-Types.html#gchar">gchar</a> *

315

</td>

316

317

<a class="link" href="GDBusMessage.html#g-dbus-message-get-member" title="g_dbus_message_get_member ()">g_dbus_message_get_member</a> ()

326

</td>

327

</tr>

328

<tr>

329

<td class="function_type">const <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gchar">gchar</a> *

329

<td class="function_type">const <a href="../glib/glib-Basic-Types.html#gchar">gchar</a> *

330

</td>

331

332

<a class="link" href="GDBusMessage.html#g-dbus-message-get-path" title="g_dbus_message_get_path ()">g_dbus_message_get_path</a> ()

342

</tr>

343

<tr>

344

345

<a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#guint32">guint32</a>

345

<a href="../glib/glib-Basic-Types.html#guint32">guint32</a>

346

</td>

347

348

<a class="link" href="GDBusMessage.html#g-dbus-message-get-reply-serial" title="g_dbus_message_get_reply_serial ()">g_dbus_message_get_reply_serial</a> ()

357

</td>

358

</tr>

359

<tr>

360

<td class="function_type">const <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gchar">gchar</a> *

360

<td class="function_type">const <a href="../glib/glib-Basic-Types.html#gchar">gchar</a> *

361

</td>

362

363

<a class="link" href="GDBusMessage.html#g-dbus-message-get-sender" title="g_dbus_message_get_sender ()">g_dbus_message_get_sender</a> ()

372

</td>

373

</tr>

374

<tr>

375

<td class="function_type">const <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gchar">gchar</a> *

375

<td class="function_type">const <a href="../glib/glib-Basic-Types.html#gchar">gchar</a> *

376

</td>

377

378

<a class="link" href="GDBusMessage.html#g-dbus-message-get-signature" title="g_dbus_message_get_signature ()">g_dbus_message_get_signature</a> ()

387

</td>

388

</tr>

389

<tr>

390

<td class="function_type">const <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gchar">gchar</a> *

390

<td class="function_type">const <a href="../glib/glib-Basic-Types.html#gchar">gchar</a> *

391

</td>

392

393

<a class="link" href="GDBusMessage.html#g-dbus-message-get-arg0" title="g_dbus_message_get_arg0 ()">g_dbus_message_get_arg0</a> ()

395

</tr>

396

<tr>

397

398

<a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#guchar">guchar</a> *

398

<a href="../glib/glib-Basic-Types.html#guchar">guchar</a> *

399

</td>

400

401

<a class="link" href="GDBusMessage.html#g-dbus-message-to-blob" title="g_dbus_message_to_blob ()">g_dbus_message_to_blob</a> ()

403

</tr>

404

<tr>

405

406

<a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gssize">gssize</a>

406

<a href="../glib/glib-Basic-Types.html#gssize">gssize</a>

407

</td>

408

409

<a class="link" href="GDBusMessage.html#g-dbus-message-bytes-needed" title="g_dbus_message_bytes_needed ()">g_dbus_message_bytes_needed</a> ()

419

</tr>

420

<tr>

421

422

<a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean">gboolean</a>

422

<a href="../glib/glib-Basic-Types.html#gboolean">gboolean</a>

423

</td>

424

425

<a class="link" href="GDBusMessage.html#g-dbus-message-to-gerror" title="g_dbus_message_to_gerror ()">g_dbus_message_to_gerror</a> ()

437

438

</colgroup>

439

440

<td class="property_type"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean">gboolean</a></td>

440

<td class="property_type"><a href="../glib/glib-Basic-Types.html#gboolean">gboolean</a></td>

441

<td class="property_name"><a class="link" href="GDBusMessage.html#GDBusMessage--locked" title="The “locked” property">locked</a></td>

442

443

</tr></tbody>

476

</div>

477

478

<a name="GDBusMessage.object-hierarchy"></a><h2>Object Hierarchy</h2>

479

<pre class="screen"> <a href="http://library.gnome.org/devel/gobject/unstable/gobject-The-Base-Object-Type.html#GObject">GObject</a>

479

<pre class="screen"> <a href="../gobject/gobject-The-Base-Object-Type.html#GObject">GObject</a>

480

╰── GDBusMessage

481

</pre>

482

</div>

499

Creates a new empty <a class="link" href="GDBusMessage.html" title="GDBusMessage">GDBusMessage</a>.

500

501

<a name="id-1.4.17.6.9.2.5"></a><h4>Returns</h4>

502

A <a class="link" href="GDBusMessage.html" title="GDBusMessage">GDBusMessage</a>. Free with <a href="http://library.gnome.org/devel/gobject/unstable/gobject-The-Base-Object-Type.html#g-object-unref"><code class="function">g_object_unref()</code></a>.

502

A <a class="link" href="GDBusMessage.html" title="GDBusMessage">GDBusMessage</a>. Free with <a href="../gobject/gobject-The-Base-Object-Type.html#g-object-unref"><code class="function">g_object_unref()</code></a>.

503

504

</div>

505

Since 2.26

508

509

<a name="g-dbus-message-new-signal"></a><h3>g_dbus_message_new_signal ()</h3>

510

<pre class="programlisting"><a class="link" href="GDBusMessage.html" title="GDBusMessage">GDBusMessage</a> *

511

g_dbus_message_new_signal (<code>const <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gchar">gchar</a> *path</code>,

512

<code>const <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gchar">gchar</a> *interface_</code>,

513

<code>const <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gchar">gchar</a> *signal</code>);</pre>

511

g_dbus_message_new_signal (<code>const <a href="../glib/glib-Basic-Types.html#gchar">gchar</a> *path</code>,

512

<code>const <a href="../glib/glib-Basic-Types.html#gchar">gchar</a> *interface_</code>,

513

<code>const <a href="../glib/glib-Basic-Types.html#gchar">gchar</a> *signal</code>);</pre>

514

Creates a new <a class="link" href="GDBusMessage.html" title="GDBusMessage">GDBusMessage</a> for a signal emission.

515

516

<a name="id-1.4.17.6.9.3.5"></a><h4>Parameters</h4>

541

</div>

542

543

<a name="id-1.4.17.6.9.3.6"></a><h4>Returns</h4>

544

545

546

</div>

547

Since 2.26

550

551

<a name="g-dbus-message-new-method-call"></a><h3>g_dbus_message_new_method_call ()</h3>

552

<pre class="programlisting"><a class="link" href="GDBusMessage.html" title="GDBusMessage">GDBusMessage</a> *

553

g_dbus_message_new_method_call (<code>const <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gchar">gchar</a> *name</code>,

554

<code>const <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gchar">gchar</a> *path</code>,

555

<code>const <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gchar">gchar</a> *interface_</code>,

556

<code>const <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gchar">gchar</a> *method</code>);</pre>

553

g_dbus_message_new_method_call (<code>const <a href="../glib/glib-Basic-Types.html#gchar">gchar</a> *name</code>,

554

<code>const <a href="../glib/glib-Basic-Types.html#gchar">gchar</a> *path</code>,

555

<code>const <a href="../glib/glib-Basic-Types.html#gchar">gchar</a> *interface_</code>,

556

<code>const <a href="../glib/glib-Basic-Types.html#gchar">gchar</a> *method</code>);</pre>

557

Creates a new <a class="link" href="GDBusMessage.html" title="GDBusMessage">GDBusMessage</a> for a method call.

558

559

<a name="id-1.4.17.6.9.4.5"></a><h4>Parameters</h4>

566

<tbody>

567

<tr>

568

569

<td class="parameter_description"> A valid D-Bus name or <a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a>. </td>

569

<td class="parameter_description"> A valid D-Bus name or <a href="../glib/glib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a>. </td>

570

<td class="parameter_annotations">[<acronym title="NULL is OK, both for passing and for returning.">allow-none</acronym>]</td>

571

</tr>

572

<tr>

576

</tr>

577

<tr>

578

<td class="parameter_name">interface_</td>

579

<td class="parameter_description"> A valid D-Bus interface name or <a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a>. </td>

579

<td class="parameter_description"> A valid D-Bus interface name or <a href="../glib/glib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a>. </td>

580

<td class="parameter_annotations">[<acronym title="NULL is OK, both for passing and for returning.">allow-none</acronym>]</td>

581

</tr>

582

<tr>

589

</div>

590

591

<a name="id-1.4.17.6.9.4.6"></a><h4>Returns</h4>

592

593

594

</div>

595

Since 2.26

619

</div>

620

621

<a name="id-1.4.17.6.9.5.6"></a><h4>Returns</h4>

622

<a class="link" href="GDBusMessage.html" title="GDBusMessage">GDBusMessage</a>. Free with <a href="http://library.gnome.org/devel/gobject/unstable/gobject-The-Base-Object-Type.html#g-object-unref"><code class="function">g_object_unref()</code></a>.

622

<a class="link" href="GDBusMessage.html" title="GDBusMessage">GDBusMessage</a>. Free with <a href="../gobject/gobject-The-Base-Object-Type.html#g-object-unref"><code class="function">g_object_unref()</code></a>.

623

[<acronym title="Free data after the code is done.">transfer full</acronym>]

624

</div>

625

Since 2.26

629

<a name="g-dbus-message-new-method-error"></a><h3>g_dbus_message_new_method_error ()</h3>

630

<pre class="programlisting"><a class="link" href="GDBusMessage.html" title="GDBusMessage">GDBusMessage</a> *

631

g_dbus_message_new_method_error (<code><a class="link" href="GDBusMessage.html" title="GDBusMessage">GDBusMessage</a> *method_call_message</code>,

632

<code>const <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gchar">gchar</a> *error_name</code>,

633

<code>const <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gchar">gchar</a> *error_message_format</code>,

632

<code>const <a href="../glib/glib-Basic-Types.html#gchar">gchar</a> *error_name</code>,

633

<code>const <a href="../glib/glib-Basic-Types.html#gchar">gchar</a> *error_message_format</code>,

634

635

Creates a new <a class="link" href="GDBusMessage.html" title="GDBusMessage">GDBusMessage</a> that is an error reply to <code>method_call_message</code>

636

.

670

</div>

671

672

<a name="id-1.4.17.6.9.6.6"></a><h4>Returns</h4>

673

674

[<acronym title="Free data after the code is done.">transfer full</acronym>]

675

</div>

676

Since 2.26

681

<pre class="programlisting"><a class="link" href="GDBusMessage.html" title="GDBusMessage">GDBusMessage</a> *

682

g_dbus_message_new_method_error_valist

683

(<code><a class="link" href="GDBusMessage.html" title="GDBusMessage">GDBusMessage</a> *method_call_message</code>,

684

<code>const <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gchar">gchar</a> *error_name</code>,

685

<code>const <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gchar">gchar</a> *error_message_format</code>,

684

<code>const <a href="../glib/glib-Basic-Types.html#gchar">gchar</a> *error_name</code>,

685

<code>const <a href="../glib/glib-Basic-Types.html#gchar">gchar</a> *error_message_format</code>,

686

687

Like <a class="link" href="GDBusMessage.html#g-dbus-message-new-method-error" title="g_dbus_message_new_method_error ()"><code class="function">g_dbus_message_new_method_error()</code></a> but intended for language bindings.

688

721

</div>

722

723

<a name="id-1.4.17.6.9.7.6"></a><h4>Returns</h4>

724

725

[<acronym title="Free data after the code is done.">transfer full</acronym>]

726

</div>

727

Since 2.26

732

<pre class="programlisting"><a class="link" href="GDBusMessage.html" title="GDBusMessage">GDBusMessage</a> *

733

g_dbus_message_new_method_error_literal

734

(<code><a class="link" href="GDBusMessage.html" title="GDBusMessage">GDBusMessage</a> *method_call_message</code>,

735

<code>const <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gchar">gchar</a> *error_name</code>,

736

<code>const <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gchar">gchar</a> *error_message</code>);</pre>

735

<code>const <a href="../glib/glib-Basic-Types.html#gchar">gchar</a> *error_name</code>,

736

<code>const <a href="../glib/glib-Basic-Types.html#gchar">gchar</a> *error_message</code>);</pre>

737

738

.

739

766

</div>

767

768

<a name="id-1.4.17.6.9.8.6"></a><h4>Returns</h4>

769

770

[<acronym title="Free data after the code is done.">transfer full</acronym>]

771

</div>

772

Since 2.26

774

<hr>

775

776

<a name="g-dbus-message-print"></a><h3>g_dbus_message_print ()</h3>

777

<pre class="programlisting"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gchar">gchar</a> *

777

<pre class="programlisting"><a href="../glib/glib-Basic-Types.html#gchar">gchar</a> *

778

g_dbus_message_print (<code><a class="link" href="GDBusMessage.html" title="GDBusMessage">GDBusMessage</a> *message</code>,

779

<code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#guint">guint</a> indent</code>);</pre>

779

<code><a href="../glib/glib-Basic-Types.html#guint">guint</a> indent</code>);</pre>

780

Produces a human-readable multi-line description of <code>message</code>

781

.

782

The contents of the description has no ABI guarantees, the contents

798

799

800

12</pre></td>

801

<td class="listing_code"><pre class="programlisting">Type: method-call

802

Flags: none

803

Version: 0

804

Serial: 4

805

Headers:

806

path -> objectpath '/org/gtk/GDBus/TestObject'

807

interface -> 'org.gtk.GDBus.TestInterface'

808

member -> 'GimmeStdout'

809

destination -> ':1.146'

810

Body: ()

811

UNIX File Descriptors:

812

(none)</pre></td>

801

<td class="listing_code"><pre class="programlisting">Type: method-call

802

Flags: none

803

Version: 0

804

Serial: 4

805

Headers:

806

path -> objectpath '/org/gtk/GDBus/TestObject'

807

interface -> 'org.gtk.GDBus.TestInterface'

808

member -> 'GimmeStdout'

809

destination -> ':1.146'

810

Body: ()

811

UNIX File Descriptors:

812

(none)</pre></td>

813

</tr>

814

</tbody>

815

</table>

833

834

835

12</pre></td>

836

837

Flags: no-reply-expected

838

Version: 0

839

Serial: 477

840

Headers:

841

reply-serial -> uint32 4

842

destination -> ':1.159'

843

sender -> ':1.146'

844

num-unix-fds -> uint32 1

845

Body: ()

846

UNIX File Descriptors:

847

fd 12: dev=0:10,mode=020620,ino=5,uid=500,gid=5,rdev=136:2,size=0,atime=1273085037,mtime=1273085851,ctime=1272982635</pre></td>

836

<td class="listing_code"><pre class="programlisting">Type: method-return

837

Flags: no-reply-expected

838

Version: 0

839

Serial: 477

840

Headers:

841

reply-serial -> uint32 4

842

destination -> ':1.159'

843

sender -> ':1.146'

844

num-unix-fds -> uint32 1

845

Body: ()

846

UNIX File Descriptors:

847

fd 12: dev=0:10,mode=020620,ino=5,uid=500,gid=5,rdev=136:2,size=0,atime=1273085037,mtime=1273085851,ctime=1272982635</pre></td>

848

</tr>

849

</tbody>

850

</table>

875

</div>

876

877

<a name="id-1.4.17.6.9.9.11"></a><h4>Returns</h4>

878

A string that should be freed with <a href="http://library.gnome.org/devel/glib/unstable/glib-Memory-Allocation.html#g-free"><code class="function">g_free()</code></a>.

878

A string that should be freed with <a href="../glib/glib-Memory-Allocation.html#g-free"><code class="function">g_free()</code></a>.

879

880

</div>

881

Since 2.26

883

<hr>

884

885

<a name="g-dbus-message-get-locked"></a><h3>g_dbus_message_get_locked ()</h3>

886

<pre class="programlisting"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean">gboolean</a>

886

<pre class="programlisting"><a href="../glib/glib-Basic-Types.html#gboolean">gboolean</a>

887

g_dbus_message_get_locked (<code><a class="link" href="GDBusMessage.html" title="GDBusMessage">GDBusMessage</a> *message</code>);</pre>

888

Checks whether <code>message</code>

889

is locked. To monitor changes to this

890

value, conncet to the <a href="http://library.gnome.org/devel/gobject/unstable/gobject-The-Base-Object-Type.html#GObject-notify">“notify”</a> signal to listen for changes

890

value, conncet to the <a href="../gobject/gobject-The-Base-Object-Type.html#GObject-notify">“notify”</a> signal to listen for changes

891

on the <a class="link" href="GDBusMessage.html#GDBusMessage--locked" title="The “locked” property">“locked”</a> property.

892

893

<a name="id-1.4.17.6.9.10.5"></a><h4>Parameters</h4>

906

</div>

907

908

<a name="id-1.4.17.6.9.10.6"></a><h4>Returns</h4>

909

<a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#TRUE:CAPS"><code class="literal">TRUE</code></a> if <code>message</code>

910

is locked, <a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#FALSE:CAPS"><code class="literal">FALSE</code></a> otherwise.

909

<a href="../glib/glib-Standard-Macros.html#TRUE:CAPS"><code class="literal">TRUE</code></a> if <code>message</code>

910

is locked, <a href="../glib/glib-Standard-Macros.html#FALSE:CAPS"><code class="literal">FALSE</code></a> otherwise.

911

912

</div>

913

Since 2.26

941

<a name="g-dbus-message-copy"></a><h3>g_dbus_message_copy ()</h3>

942

<pre class="programlisting"><a class="link" href="GDBusMessage.html" title="GDBusMessage">GDBusMessage</a> *

943

g_dbus_message_copy (<code><a class="link" href="GDBusMessage.html" title="GDBusMessage">GDBusMessage</a> *message</code>,

944

<code><a href="http://library.gnome.org/devel/glib/unstable/glib-Error-Reporting.html#GError">GError</a> **error</code>);</pre>

944

<code><a href="../glib/glib-Error-Reporting.html#GError">GError</a> **error</code>);</pre>

945

Copies <code>message</code>

946

. The copy is a deep copy and the returned

947

<a class="link" href="GDBusMessage.html" title="GDBusMessage">GDBusMessage</a> is completely identical except that it is guaranteed

965

</tr>

966

<tr>

967

<td class="parameter_name">error</td>

968

<td class="parameter_description">Return location for error or <a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a>.</td>

968

<td class="parameter_description">Return location for error or <a href="../glib/glib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a>.</td>

969

970

</tr>

971

</tbody>

973

</div>

974

975

<a name="id-1.4.17.6.9.12.7"></a><h4>Returns</h4>

976

A new <a class="link" href="GDBusMessage.html" title="GDBusMessage">GDBusMessage</a> or <a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a> if <code>error</code>

976

A new <a class="link" href="GDBusMessage.html" title="GDBusMessage">GDBusMessage</a> or <a href="../glib/glib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a> if <code>error</code>

977

is set.

978

Free with <a href="http://library.gnome.org/devel/gobject/unstable/gobject-The-Base-Object-Type.html#g-object-unref"><code class="function">g_object_unref()</code></a>.

978

Free with <a href="../gobject/gobject-The-Base-Object-Type.html#g-object-unref"><code class="function">g_object_unref()</code></a>.

979

[<acronym title="Free data after the code is done.">transfer full</acronym>]

980

</div>

981

Since 2.26

1104

<hr>

1105

1106

<a name="g-dbus-message-get-serial"></a><h3>g_dbus_message_get_serial ()</h3>

1107

<pre class="programlisting"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#guint32">guint32</a>

1107

<pre class="programlisting"><a href="../glib/glib-Basic-Types.html#guint32">guint32</a>

1108

g_dbus_message_get_serial (<code><a class="link" href="GDBusMessage.html" title="GDBusMessage">GDBusMessage</a> *message</code>);</pre>

1109

Gets the serial for <code>message</code>

1110

.

1125

</div>

1126

1127

<a name="id-1.4.17.6.9.17.6"></a><h4>Returns</h4>

1128

A <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#guint32">guint32</a>.

1128

A <a href="../glib/glib-Basic-Types.html#guint32">guint32</a>.

1129

1130

</div>

1131

Since 2.26

1135

<a name="g-dbus-message-set-serial"></a><h3>g_dbus_message_set_serial ()</h3>

1136

<pre class="programlisting">void

1137

g_dbus_message_set_serial (<code><a class="link" href="GDBusMessage.html" title="GDBusMessage">GDBusMessage</a> *message</code>,

1138

<code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#guint32">guint32</a> serial</code>);</pre>

1138

<code><a href="../glib/glib-Basic-Types.html#guint32">guint32</a> serial</code>);</pre>

1139

Sets the serial for <code>message</code>

1140

.

1141

1154

</tr>

1155

<tr>

1156

<td class="parameter_name">serial</td>

1157

<td class="parameter_description">A <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#guint32">guint32</a>.</td>

1157

<td class="parameter_description">A <a href="../glib/glib-Basic-Types.html#guint32">guint32</a>.</td>

1158

1159

</tr>

1160

</tbody>

1228

<hr>

1229

1230

<a name="g-dbus-message-get-body"></a><h3>g_dbus_message_get_body ()</h3>

1231

<pre class="programlisting"><a href="http://library.gnome.org/devel/glib/unstable/glib-GVariant.html#GVariant">GVariant</a> *

1231

<pre class="programlisting"><a href="../glib/glib-GVariant.html#GVariant">GVariant</a> *

1232

g_dbus_message_get_body (<code><a class="link" href="GDBusMessage.html" title="GDBusMessage">GDBusMessage</a> *message</code>);</pre>

1233

Gets the body of a message.

1234

1248

</div>

1249

1250

<a name="id-1.4.17.6.9.21.6"></a><h4>Returns</h4>

1251

A <a href="http://library.gnome.org/devel/glib/unstable/glib-GVariant.html#GVariant">GVariant</a> or <a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a> if the body is

1251

A <a href="../glib/glib-GVariant.html#GVariant">GVariant</a> or <a href="../glib/glib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a> if the body is

1252

empty. Do not free, it is owned by <code>message</code>

1253

.

1254

[<acronym title="Don't free data after the code is done.">transfer none</acronym>]

1260

<a name="g-dbus-message-set-body"></a><h3>g_dbus_message_set_body ()</h3>

1261

<pre class="programlisting">void

1262

g_dbus_message_set_body (<code><a class="link" href="GDBusMessage.html" title="GDBusMessage">GDBusMessage</a> *message</code>,

1263

<code><a href="http://library.gnome.org/devel/glib/unstable/glib-GVariant.html#GVariant">GVariant</a> *body</code>);</pre>

1263

<code><a href="../glib/glib-GVariant.html#GVariant">GVariant</a> *body</code>);</pre>

1264

Sets the body <code>message</code>

1265

. As a side-effect the

1266

<a class="link" href="GDBusMessage.html#G-DBUS-MESSAGE-HEADER-FIELD-SIGNATURE:CAPS"><code class="literal">G_DBUS_MESSAGE_HEADER_FIELD_SIGNATURE</code></a> header field is set to the

1267

type string of <code>body</code>

1268

(or cleared if <code>body</code>

1269

is <a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a>).

1269

is <a href="../glib/glib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a>).

1270

If <code>body</code>

1271

is floating, <code>message</code>

1272

assumes ownership of <code>body</code>

1287

</tr>

1288

<tr>

1289

1290

<td class="parameter_description">Either <a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a> or a <a href="http://library.gnome.org/devel/glib/unstable/glib-GVariant.html#GVariant">GVariant</a> that is a tuple.</td>

1290

<td class="parameter_description">Either <a href="../glib/glib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a> or a <a href="../glib/glib-GVariant.html#GVariant">GVariant</a> that is a tuple.</td>

1291

1292

</tr>

1293

</tbody>

1320

</div>

1321

1322

<a name="id-1.4.17.6.9.23.7"></a><h4>Returns</h4>

1323

A <a class="link" href="GUnixFDList.html" title="GUnixFDList">GUnixFDList</a> or <a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a> if no file descriptors are

1323

A <a class="link" href="GUnixFDList.html" title="GUnixFDList">GUnixFDList</a> or <a href="../glib/glib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a> if no file descriptors are

1324

associated. Do not free, this object is owned by <code>message</code>

1325

.

1326

[<acronym title="Don't free data after the code is done.">transfer none</acronym>]

1339

field is set to the number of fds in <code>fd_list</code>

1340

(or cleared if

1341

1342

is <a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a>).

1342

is <a href="../glib/glib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a>).

1343

This method is only available on UNIX.

1344

1345

<a name="id-1.4.17.6.9.24.6"></a><h4>Parameters</h4>

1357

</tr>

1358

<tr>

1359

1360

<td class="parameter_description"> A <a class="link" href="GUnixFDList.html" title="GUnixFDList">GUnixFDList</a> or <a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a>. </td>

1360

<td class="parameter_description"> A <a class="link" href="GUnixFDList.html" title="GUnixFDList">GUnixFDList</a> or <a href="../glib/glib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a>. </td>

1361

<td class="parameter_annotations">[<acronym title="NULL is OK, both for passing and for returning.">allow-none</acronym>]</td>

1362

</tr>

1363

</tbody>

1368

<hr>

1369

1370

<a name="g-dbus-message-get-num-unix-fds"></a><h3>g_dbus_message_get_num_unix_fds ()</h3>

1371

<pre class="programlisting"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#guint32">guint32</a>

1371

<pre class="programlisting"><a href="../glib/glib-Basic-Types.html#guint32">guint32</a>

1372

g_dbus_message_get_num_unix_fds (<code><a class="link" href="GDBusMessage.html" title="GDBusMessage">GDBusMessage</a> *message</code>);</pre>

1373

Convenience getter for the <a class="link" href="GDBusMessage.html#G-DBUS-MESSAGE-HEADER-FIELD-NUM-UNIX-FDS:CAPS"><code class="literal">G_DBUS_MESSAGE_HEADER_FIELD_NUM_UNIX_FDS</code></a> header field.

1374

1398

<a name="g-dbus-message-set-num-unix-fds"></a><h3>g_dbus_message_set_num_unix_fds ()</h3>

1399

<pre class="programlisting">void

1400

g_dbus_message_set_num_unix_fds (<code><a class="link" href="GDBusMessage.html" title="GDBusMessage">GDBusMessage</a> *message</code>,

1401

<code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#guint32">guint32</a> value</code>);</pre>

1401

<code><a href="../glib/glib-Basic-Types.html#guint32">guint32</a> value</code>);</pre>

1402

Convenience setter for the <a class="link" href="GDBusMessage.html#G-DBUS-MESSAGE-HEADER-FIELD-NUM-UNIX-FDS:CAPS"><code class="literal">G_DBUS_MESSAGE_HEADER_FIELD_NUM_UNIX_FDS</code></a> header field.

1403

1404

<a name="id-1.4.17.6.9.26.5"></a><h4>Parameters</h4>

1427

<hr>

1428

1429

<a name="g-dbus-message-get-header-fields"></a><h3>g_dbus_message_get_header_fields ()</h3>

1430

<pre class="programlisting"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#guchar">guchar</a> *

1430

<pre class="programlisting"><a href="../glib/glib-Basic-Types.html#guchar">guchar</a> *

1431

g_dbus_message_get_header_fields (<code><a class="link" href="GDBusMessage.html" title="GDBusMessage">GDBusMessage</a> *message</code>);</pre>

1432

Gets an array of all header fields on <code>message</code>

1433

that are set.

1450

<a name="id-1.4.17.6.9.27.6"></a><h4>Returns</h4>

1451

An array of header fields

1452

terminated by <a class="link" href="GDBusMessage.html#G-DBUS-MESSAGE-HEADER-FIELD-INVALID:CAPS"><code class="literal">G_DBUS_MESSAGE_HEADER_FIELD_INVALID</code></a>. Each element

1453

is a <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#guchar">guchar</a>. Free with <a href="http://library.gnome.org/devel/glib/unstable/glib-Memory-Allocation.html#g-free"><code class="function">g_free()</code></a>.

1453

is a <a href="../glib/glib-Basic-Types.html#guchar">guchar</a>. Free with <a href="../glib/glib-Memory-Allocation.html#g-free"><code class="function">g_free()</code></a>.

1454

[<acronym title="Parameter points to an array of items.">array</acronym> zero-terminated=1]

1455

</div>

1456

Since 2.26

1458

<hr>

1459

1460

<a name="g-dbus-message-get-header"></a><h3>g_dbus_message_get_header ()</h3>

1461

<pre class="programlisting"><a href="http://library.gnome.org/devel/glib/unstable/glib-GVariant.html#GVariant">GVariant</a> *

1461

<pre class="programlisting"><a href="../glib/glib-GVariant.html#GVariant">GVariant</a> *

1462

g_dbus_message_get_header (<code><a class="link" href="GDBusMessage.html" title="GDBusMessage">GDBusMessage</a> *message</code>,

1463

<code><a class="link" href="GDBusMessage.html#GDBusMessageHeaderField" title="enum GDBusMessageHeaderField">GDBusMessageHeaderField</a> header_field</code>);</pre>

1464

Gets a header field on <code>message</code>

1487

</div>

1488

1489

<a name="id-1.4.17.6.9.28.6"></a><h4>Returns</h4>

1490

A <a href="http://library.gnome.org/devel/glib/unstable/glib-GVariant.html#GVariant">GVariant</a> with the value if the header was found, <a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a>

1490

A <a href="../glib/glib-GVariant.html#GVariant">GVariant</a> with the value if the header was found, <a href="../glib/glib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a>

1491

otherwise. Do not free, it is owned by <code>message</code>

1492

.

1493

1500

<pre class="programlisting">void

1501

g_dbus_message_set_header (<code><a class="link" href="GDBusMessage.html" title="GDBusMessage">GDBusMessage</a> *message</code>,

1502

1503

<code><a href="http://library.gnome.org/devel/glib/unstable/glib-GVariant.html#GVariant">GVariant</a> *value</code>);</pre>

1503

<code><a href="../glib/glib-GVariant.html#GVariant">GVariant</a> *value</code>);</pre>

1504

Sets a header field on <code>message</code>

1505

.

1506

If <code>value</code>

1528

</tr>

1529

<tr>

1530

<td class="parameter_name">value</td>

1531

<td class="parameter_description"> A <a href="http://library.gnome.org/devel/glib/unstable/glib-GVariant.html#GVariant">GVariant</a> to set the header field or <a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a> to clear the header field. </td>

1531

<td class="parameter_description"> A <a href="../glib/glib-GVariant.html#GVariant">GVariant</a> to set the header field or <a href="../glib/glib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a> to clear the header field. </td>

1532

<td class="parameter_annotations">[<acronym title="NULL is OK, both for passing and for returning.">allow-none</acronym>]</td>

1533

</tr>

1534

</tbody>

1539

<hr>

1540

1541

<a name="g-dbus-message-get-destination"></a><h3>g_dbus_message_get_destination ()</h3>

1542

<pre class="programlisting">const <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gchar">gchar</a> *

1542

<pre class="programlisting">const <a href="../glib/glib-Basic-Types.html#gchar">gchar</a> *

1543

g_dbus_message_get_destination (<code><a class="link" href="GDBusMessage.html" title="GDBusMessage">GDBusMessage</a> *message</code>);</pre>

1544

Convenience getter for the <a class="link" href="GDBusMessage.html#G-DBUS-MESSAGE-HEADER-FIELD-DESTINATION:CAPS"><code class="literal">G_DBUS_MESSAGE_HEADER_FIELD_DESTINATION</code></a> header field.

1545

1569

<a name="g-dbus-message-set-destination"></a><h3>g_dbus_message_set_destination ()</h3>

1570

<pre class="programlisting">void

1571

g_dbus_message_set_destination (<code><a class="link" href="GDBusMessage.html" title="GDBusMessage">GDBusMessage</a> *message</code>,

1572

<code>const <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gchar">gchar</a> *value</code>);</pre>

1572

<code>const <a href="../glib/glib-Basic-Types.html#gchar">gchar</a> *value</code>);</pre>

1573

Convenience setter for the <a class="link" href="GDBusMessage.html#G-DBUS-MESSAGE-HEADER-FIELD-DESTINATION:CAPS"><code class="literal">G_DBUS_MESSAGE_HEADER_FIELD_DESTINATION</code></a> header field.

1574

1575

<a name="id-1.4.17.6.9.31.5"></a><h4>Parameters</h4>

1598

<hr>

1599

1600

<a name="g-dbus-message-get-error-name"></a><h3>g_dbus_message_get_error_name ()</h3>

1601

<pre class="programlisting">const <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gchar">gchar</a> *

1601

<pre class="programlisting">const <a href="../glib/glib-Basic-Types.html#gchar">gchar</a> *

1602

g_dbus_message_get_error_name (<code><a class="link" href="GDBusMessage.html" title="GDBusMessage">GDBusMessage</a> *message</code>);</pre>

1603

Convenience getter for the <a class="link" href="GDBusMessage.html#G-DBUS-MESSAGE-HEADER-FIELD-ERROR-NAME:CAPS"><code class="literal">G_DBUS_MESSAGE_HEADER_FIELD_ERROR_NAME</code></a> header field.

1604

1628

<a name="g-dbus-message-set-error-name"></a><h3>g_dbus_message_set_error_name ()</h3>

1629

<pre class="programlisting">void

1630

g_dbus_message_set_error_name (<code><a class="link" href="GDBusMessage.html" title="GDBusMessage">GDBusMessage</a> *message</code>,

1631

<code>const <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gchar">gchar</a> *value</code>);</pre>

1631

<code>const <a href="../glib/glib-Basic-Types.html#gchar">gchar</a> *value</code>);</pre>

1632

Convenience setter for the <a class="link" href="GDBusMessage.html#G-DBUS-MESSAGE-HEADER-FIELD-ERROR-NAME:CAPS"><code class="literal">G_DBUS_MESSAGE_HEADER_FIELD_ERROR_NAME</code></a> header field.

1633

1634

<a name="id-1.4.17.6.9.33.5"></a><h4>Parameters</h4>

1657

<hr>

1658

1659

<a name="g-dbus-message-get-interface"></a><h3>g_dbus_message_get_interface ()</h3>

1660

<pre class="programlisting">const <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gchar">gchar</a> *

1660

<pre class="programlisting">const <a href="../glib/glib-Basic-Types.html#gchar">gchar</a> *

1661

g_dbus_message_get_interface (<code><a class="link" href="GDBusMessage.html" title="GDBusMessage">GDBusMessage</a> *message</code>);</pre>

1662

Convenience getter for the <a class="link" href="GDBusMessage.html#G-DBUS-MESSAGE-HEADER-FIELD-INTERFACE:CAPS"><code class="literal">G_DBUS_MESSAGE_HEADER_FIELD_INTERFACE</code></a> header field.

1663

1687

<a name="g-dbus-message-set-interface"></a><h3>g_dbus_message_set_interface ()</h3>

1688

<pre class="programlisting">void

1689

g_dbus_message_set_interface (<code><a class="link" href="GDBusMessage.html" title="GDBusMessage">GDBusMessage</a> *message</code>,

1690

<code>const <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gchar">gchar</a> *value</code>);</pre>

1690

<code>const <a href="../glib/glib-Basic-Types.html#gchar">gchar</a> *value</code>);</pre>

1691

Convenience setter for the <a class="link" href="GDBusMessage.html#G-DBUS-MESSAGE-HEADER-FIELD-INTERFACE:CAPS"><code class="literal">G_DBUS_MESSAGE_HEADER_FIELD_INTERFACE</code></a> header field.

1692

1693

<a name="id-1.4.17.6.9.35.5"></a><h4>Parameters</h4>

1716

<hr>

1717

1718

<a name="g-dbus-message-get-member"></a><h3>g_dbus_message_get_member ()</h3>

1719

<pre class="programlisting">const <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gchar">gchar</a> *

1719

<pre class="programlisting">const <a href="../glib/glib-Basic-Types.html#gchar">gchar</a> *

1720

g_dbus_message_get_member (<code><a class="link" href="GDBusMessage.html" title="GDBusMessage">GDBusMessage</a> *message</code>);</pre>

1721

Convenience getter for the <a class="link" href="GDBusMessage.html#G-DBUS-MESSAGE-HEADER-FIELD-MEMBER:CAPS"><code class="literal">G_DBUS_MESSAGE_HEADER_FIELD_MEMBER</code></a> header field.

1722

1746

<a name="g-dbus-message-set-member"></a><h3>g_dbus_message_set_member ()</h3>

1747

<pre class="programlisting">void

1748

g_dbus_message_set_member (<code><a class="link" href="GDBusMessage.html" title="GDBusMessage">GDBusMessage</a> *message</code>,

1749

<code>const <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gchar">gchar</a> *value</code>);</pre>

1749

<code>const <a href="../glib/glib-Basic-Types.html#gchar">gchar</a> *value</code>);</pre>

1750

Convenience setter for the <a class="link" href="GDBusMessage.html#G-DBUS-MESSAGE-HEADER-FIELD-MEMBER:CAPS"><code class="literal">G_DBUS_MESSAGE_HEADER_FIELD_MEMBER</code></a> header field.

1751

1752

<a name="id-1.4.17.6.9.37.5"></a><h4>Parameters</h4>

1775

<hr>

1776

1777

<a name="g-dbus-message-get-path"></a><h3>g_dbus_message_get_path ()</h3>

1778

<pre class="programlisting">const <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gchar">gchar</a> *

1778

<pre class="programlisting">const <a href="../glib/glib-Basic-Types.html#gchar">gchar</a> *

1779

g_dbus_message_get_path (<code><a class="link" href="GDBusMessage.html" title="GDBusMessage">GDBusMessage</a> *message</code>);</pre>

1780

Convenience getter for the <a class="link" href="GDBusMessage.html#G-DBUS-MESSAGE-HEADER-FIELD-PATH:CAPS"><code class="literal">G_DBUS_MESSAGE_HEADER_FIELD_PATH</code></a> header field.

1781

1805

<a name="g-dbus-message-set-path"></a><h3>g_dbus_message_set_path ()</h3>

1806

<pre class="programlisting">void

1807

g_dbus_message_set_path (<code><a class="link" href="GDBusMessage.html" title="GDBusMessage">GDBusMessage</a> *message</code>,

1808

<code>const <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gchar">gchar</a> *value</code>);</pre>

1808

<code>const <a href="../glib/glib-Basic-Types.html#gchar">gchar</a> *value</code>);</pre>

1809

Convenience setter for the <a class="link" href="GDBusMessage.html#G-DBUS-MESSAGE-HEADER-FIELD-PATH:CAPS"><code class="literal">G_DBUS_MESSAGE_HEADER_FIELD_PATH</code></a> header field.

1810

1811

<a name="id-1.4.17.6.9.39.5"></a><h4>Parameters</h4>

1834

<hr>

1835

1836

<a name="g-dbus-message-get-reply-serial"></a><h3>g_dbus_message_get_reply_serial ()</h3>

1837

<pre class="programlisting"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#guint32">guint32</a>

1837

<pre class="programlisting"><a href="../glib/glib-Basic-Types.html#guint32">guint32</a>

1838

g_dbus_message_get_reply_serial (<code><a class="link" href="GDBusMessage.html" title="GDBusMessage">GDBusMessage</a> *message</code>);</pre>

1839

Convenience getter for the <a class="link" href="GDBusMessage.html#G-DBUS-MESSAGE-HEADER-FIELD-REPLY-SERIAL:CAPS"><code class="literal">G_DBUS_MESSAGE_HEADER_FIELD_REPLY_SERIAL</code></a> header field.

1840

1864

<a name="g-dbus-message-set-reply-serial"></a><h3>g_dbus_message_set_reply_serial ()</h3>

1865

<pre class="programlisting">void

1866

g_dbus_message_set_reply_serial (<code><a class="link" href="GDBusMessage.html" title="GDBusMessage">GDBusMessage</a> *message</code>,

1867

<code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#guint32">guint32</a> value</code>);</pre>

1867

<code><a href="../glib/glib-Basic-Types.html#guint32">guint32</a> value</code>);</pre>

1868

Convenience setter for the <a class="link" href="GDBusMessage.html#G-DBUS-MESSAGE-HEADER-FIELD-REPLY-SERIAL:CAPS"><code class="literal">G_DBUS_MESSAGE_HEADER_FIELD_REPLY_SERIAL</code></a> header field.

1869

1870

<a name="id-1.4.17.6.9.41.5"></a><h4>Parameters</h4>

1893

<hr>

1894

1895

<a name="g-dbus-message-get-sender"></a><h3>g_dbus_message_get_sender ()</h3>

1896

<pre class="programlisting">const <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gchar">gchar</a> *

1896

<pre class="programlisting">const <a href="../glib/glib-Basic-Types.html#gchar">gchar</a> *

1897

g_dbus_message_get_sender (<code><a class="link" href="GDBusMessage.html" title="GDBusMessage">GDBusMessage</a> *message</code>);</pre>

1898

Convenience getter for the <a class="link" href="GDBusMessage.html#G-DBUS-MESSAGE-HEADER-FIELD-SENDER:CAPS"><code class="literal">G_DBUS_MESSAGE_HEADER_FIELD_SENDER</code></a> header field.

1899

1923

<a name="g-dbus-message-set-sender"></a><h3>g_dbus_message_set_sender ()</h3>

1924

<pre class="programlisting">void

1925

g_dbus_message_set_sender (<code><a class="link" href="GDBusMessage.html" title="GDBusMessage">GDBusMessage</a> *message</code>,

1926

<code>const <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gchar">gchar</a> *value</code>);</pre>

1926

<code>const <a href="../glib/glib-Basic-Types.html#gchar">gchar</a> *value</code>);</pre>

1927

Convenience setter for the <a class="link" href="GDBusMessage.html#G-DBUS-MESSAGE-HEADER-FIELD-SENDER:CAPS"><code class="literal">G_DBUS_MESSAGE_HEADER_FIELD_SENDER</code></a> header field.

1928

1929

<a name="id-1.4.17.6.9.43.5"></a><h4>Parameters</h4>

1952

<hr>

1953

1954

<a name="g-dbus-message-get-signature"></a><h3>g_dbus_message_get_signature ()</h3>

1955

<pre class="programlisting">const <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gchar">gchar</a> *

1955

<pre class="programlisting">const <a href="../glib/glib-Basic-Types.html#gchar">gchar</a> *

1956

g_dbus_message_get_signature (<code><a class="link" href="GDBusMessage.html" title="GDBusMessage">GDBusMessage</a> *message</code>);</pre>

1957

Convenience getter for the <a class="link" href="GDBusMessage.html#G-DBUS-MESSAGE-HEADER-FIELD-SIGNATURE:CAPS"><code class="literal">G_DBUS_MESSAGE_HEADER_FIELD_SIGNATURE</code></a> header field.

1958

1982

<a name="g-dbus-message-set-signature"></a><h3>g_dbus_message_set_signature ()</h3>

1983

<pre class="programlisting">void

1984

g_dbus_message_set_signature (<code><a class="link" href="GDBusMessage.html" title="GDBusMessage">GDBusMessage</a> *message</code>,

1985

<code>const <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gchar">gchar</a> *value</code>);</pre>

1985

<code>const <a href="../glib/glib-Basic-Types.html#gchar">gchar</a> *value</code>);</pre>

1986

Convenience setter for the <a class="link" href="GDBusMessage.html#G-DBUS-MESSAGE-HEADER-FIELD-SIGNATURE:CAPS"><code class="literal">G_DBUS_MESSAGE_HEADER_FIELD_SIGNATURE</code></a> header field.

1987

1988

<a name="id-1.4.17.6.9.45.5"></a><h4>Parameters</h4>

2011

<hr>

2012

2013

<a name="g-dbus-message-get-arg0"></a><h3>g_dbus_message_get_arg0 ()</h3>

2014

<pre class="programlisting">const <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gchar">gchar</a> *

2014

<pre class="programlisting">const <a href="../glib/glib-Basic-Types.html#gchar">gchar</a> *

2015

g_dbus_message_get_arg0 (<code><a class="link" href="GDBusMessage.html" title="GDBusMessage">GDBusMessage</a> *message</code>);</pre>

2016

Convenience to get the first item in the body of <code>message</code>

2017

.

2032

</div>

2033

2034

<a name="id-1.4.17.6.9.46.6"></a><h4>Returns</h4>

2035

The string item or <a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a> if the first item in the body of

2035

The string item or <a href="../glib/glib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a> if the first item in the body of

2036

<code>message</code>

2037

is not a string.

2038

2042

<hr>

2043

2044

<a name="g-dbus-message-to-blob"></a><h3>g_dbus_message_to_blob ()</h3>

2045

<pre class="programlisting"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#guchar">guchar</a> *

2045

<pre class="programlisting"><a href="../glib/glib-Basic-Types.html#guchar">guchar</a> *

2046

g_dbus_message_to_blob (<code><a class="link" href="GDBusMessage.html" title="GDBusMessage">GDBusMessage</a> *message</code>,

2047

<code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gsize">gsize</a> *out_size</code>,

2047

<code><a href="../glib/glib-Basic-Types.html#gsize">gsize</a> *out_size</code>,

2048

<code><a class="link" href="GDBusConnection.html#GDBusCapabilityFlags" title="enum GDBusCapabilityFlags">GDBusCapabilityFlags</a> capabilities</code>,

2049

<code><a href="http://library.gnome.org/devel/glib/unstable/glib-Error-Reporting.html#GError">GError</a> **error</code>);</pre>

2049

<code><a href="../glib/glib-Error-Reporting.html#GError">GError</a> **error</code>);</pre>

2050

Serializes <code>message</code>

2051

to a blob. The byte order returned by

2052

<a class="link" href="GDBusMessage.html#g-dbus-message-get-byte-order" title="g_dbus_message_get_byte_order ()"><code class="function">g_dbus_message_get_byte_order()</code></a> will be used.

2087

A pointer to a

2088

valid binary D-Bus message of <code>out_size</code>

2089

bytes generated by <code>message</code>

2090

or <a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a> if <code>error</code>

2091

is set. Free with <a href="http://library.gnome.org/devel/glib/unstable/glib-Memory-Allocation.html#g-free"><code class="function">g_free()</code></a>.

2090

or <a href="../glib/glib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a> if <code>error</code>

2091

is set. Free with <a href="../glib/glib-Memory-Allocation.html#g-free"><code class="function">g_free()</code></a>.

2092

[<acronym title="Parameter points to an array of items.">array</acronym> length=out_size][<acronym title="Free data after the code is done.">transfer full</acronym>]

2093

</div>

2094

Since 2.26

2096

<hr>

2097

2098

<a name="g-dbus-message-bytes-needed"></a><h3>g_dbus_message_bytes_needed ()</h3>

2099

<pre class="programlisting"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gssize">gssize</a>

2100

g_dbus_message_bytes_needed (<code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#guchar">guchar</a> *blob</code>,

2101

<code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gsize">gsize</a> blob_len</code>,

2102

<code><a href="http://library.gnome.org/devel/glib/unstable/glib-Error-Reporting.html#GError">GError</a> **error</code>);</pre>

2099

<pre class="programlisting"><a href="../glib/glib-Basic-Types.html#gssize">gssize</a>

2100

g_dbus_message_bytes_needed (<code><a href="../glib/glib-Basic-Types.html#guchar">guchar</a> *blob</code>,

2101

<code><a href="../glib/glib-Basic-Types.html#gsize">gsize</a> blob_len</code>,

2102

<code><a href="../glib/glib-Error-Reporting.html#GError">GError</a> **error</code>);</pre>

2103

Utility function to calculate how many bytes are needed to

2104

completely deserialize the D-Bus message stored at <code>blob</code>

2105

.

2125

</tr>

2126

<tr>

2127

<td class="parameter_name">error</td>

2128

<td class="parameter_description">Return location for error or <a href="../glib/glib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a>.</td>

2129

2130

</tr>

2131

</tbody>

2146

2147

<a name="g-dbus-message-new-from-blob"></a><h3>g_dbus_message_new_from_blob ()</h3>

2148

<pre class="programlisting"><a class="link" href="GDBusMessage.html" title="GDBusMessage">GDBusMessage</a> *

2149

g_dbus_message_new_from_blob (<code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#guchar">guchar</a> *blob</code>,

2150

<code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gsize">gsize</a> blob_len</code>,

2149

g_dbus_message_new_from_blob (<code><a href="../glib/glib-Basic-Types.html#guchar">guchar</a> *blob</code>,

2150

<code><a href="../glib/glib-Basic-Types.html#gsize">gsize</a> blob_len</code>,

2151

2152

<code><a href="http://library.gnome.org/devel/glib/unstable/glib-Error-Reporting.html#GError">GError</a> **error</code>);</pre>

2152

<code><a href="../glib/glib-Error-Reporting.html#GError">GError</a> **error</code>);</pre>

2153

Creates a new <a class="link" href="GDBusMessage.html" title="GDBusMessage">GDBusMessage</a> from the data stored at <code>blob</code>

2154

. The byte

2155

order that the message was in can be retrieved using

2181

</tr>

2182

<tr>

2183

<td class="parameter_name">error</td>

2184

<td class="parameter_description">Return location for error or <a href="../glib/glib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a>.</td>

2185

2186

</tr>

2187

</tbody>

2189

</div>

2190

2191

<a name="id-1.4.17.6.9.49.6"></a><h4>Returns</h4>

2192

2193

is set. Free with

2194

<a href="http://library.gnome.org/devel/gobject/unstable/gobject-The-Base-Object-Type.html#g-object-unref"><code class="function">g_object_unref()</code></a>.

2194

<a href="../gobject/gobject-The-Base-Object-Type.html#g-object-unref"><code class="function">g_object_unref()</code></a>.

2195

2196

</div>

2197

Since 2.26

2199

<hr>

2200

2201

<a name="g-dbus-message-to-gerror"></a><h3>g_dbus_message_to_gerror ()</h3>

2202

<pre class="programlisting"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean">gboolean</a>

2202

<pre class="programlisting"><a href="../glib/glib-Basic-Types.html#gboolean">gboolean</a>

2203

g_dbus_message_to_gerror (<code><a class="link" href="GDBusMessage.html" title="GDBusMessage">GDBusMessage</a> *message</code>,

2204

<code><a href="http://library.gnome.org/devel/glib/unstable/glib-Error-Reporting.html#GError">GError</a> **error</code>);</pre>

2204

<code><a href="../glib/glib-Error-Reporting.html#GError">GError</a> **error</code>);</pre>

2205

If <code>message</code>

2206

is not of type <a class="link" href="GDBusMessage.html#G-DBUS-MESSAGE-TYPE-ERROR:CAPS"><code class="literal">G_DBUS_MESSAGE_TYPE_ERROR</code></a> does

2207

nothing and returns <a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#FALSE:CAPS"><code class="literal">FALSE</code></a>.

2207

nothing and returns <a href="../glib/glib-Standard-Macros.html#FALSE:CAPS"><code class="literal">FALSE</code></a>.

2208

Otherwise this method encodes the error in <code>message</code>

2209

as a <a href="http://library.gnome.org/devel/glib/unstable/glib-Error-Reporting.html#GError">GError</a>

2209

as a <a href="../glib/glib-Error-Reporting.html#GError">GError</a>

2210

using <a class="link" href="gio-GDBusError.html#g-dbus-error-set-dbus-error" title="g_dbus_error_set_dbus_error ()"><code class="function">g_dbus_error_set_dbus_error()</code></a> using the information in the

2211

<a class="link" href="GDBusMessage.html#G-DBUS-MESSAGE-HEADER-FIELD-ERROR-NAME:CAPS"><code class="literal">G_DBUS_MESSAGE_HEADER_FIELD_ERROR_NAME</code></a> header field of <code>message</code>

2212

2228

</tr>

2229

<tr>

2230

<td class="parameter_name">error</td>

2231

<td class="parameter_description">The <a href="http://library.gnome.org/devel/glib/unstable/glib-Error-Reporting.html#GError">GError</a> to set.</td>

2231

<td class="parameter_description">The <a href="../glib/glib-Error-Reporting.html#GError">GError</a> to set.</td>

2232

2233

</tr>

2234

</tbody>

2236

</div>

2237

2238

<a name="id-1.4.17.6.9.50.7"></a><h4>Returns</h4>

2239

<a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#TRUE:CAPS"><code class="literal">TRUE</code></a> if <code>error</code>

2240

was set, <a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#FALSE:CAPS"><code class="literal">FALSE</code></a> otherwise.

2239

<a href="../glib/glib-Standard-Macros.html#TRUE:CAPS"><code class="literal">TRUE</code></a> if <code>error</code>

2240

was set, <a href="../glib/glib-Standard-Macros.html#FALSE:CAPS"><code class="literal">FALSE</code></a> otherwise.

2241

2242

</div>

2243

Since 2.26

2470

<a name="GDBusMessage.property-details"></a><h2>Property Details</h2>

2471

2472

<a name="GDBusMessage--locked"></a><h3>The <code class="literal">“locked”</code> property</h3>

2473

<pre class="programlisting"> “locked” <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean">gboolean</a></pre>

2473

<pre class="programlisting"> “locked” <a href="../glib/glib-Basic-Types.html#gboolean">gboolean</a></pre>

2474

Whether the message is locked.

2475

Flags: Read

2476

Default value: FALSE

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